197201074 has 16 divisors (see below), whose sum is σ = 338322816. Its totient is φ = 84448800.

The previous prime is 197201063. The next prime is 197201089. The reversal of 197201074 is 470102791.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15979 + ... + 25489.

It is an arithmetic number, because the mean of its divisors is an integer number (21145176).

Almost surely, 2^197201074 is an apocalyptic number.

197201074 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

197201074 is a deficient number, since it is larger than the sum of its proper divisors (141121742).

197201074 is a wasteful number, since it uses less digits than its factorization.

197201074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11001.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 197201074 is about 14042.8299854410. The cubic root of 197201074 is about 582.0626853908.

The spelling of 197201074 in words is "one hundred ninety-seven million, two hundred one thousand, seventy-four".